[TYPO3-core] RFC: #10040: define Default GET-vars

[Steffen Kamper]

Hi,

attached patch takes your comments into account
* use defaultGetVars for naming
* writes GET only if they are modified

Benjamin Mack schrieb:
 > b) don't know really, but wasn't there a security option in TYPO3 to
 > make _GET and _POST only read-only?
 >

i don't see a security issue here as you only can set default vars in 
config.
Same method for extensions does exist.

vg Steffen

Martin Kutschker schrieb:
> Steffen Kamper schrieb:
>> Hi,
>>
>> This is SVN patch request.
>> Type: Feature
>>
>> Bugtracker references:
>> http://bugs.typo3.org/view.php?id=10040
>>
>> Branches: trunk
>>
>> Problem:
>>
>> There is no way to set default values for GET-vars as you know from
>> extensions where you can set _DEFAULT_PI_VARS
> 
> For plugins the name is chosen to avoid conflicts with user defined
> names for "config" we can use better ones, eg "defaultGetVars".
> 
> Maybe it makes sense to write back the GET variables only when they are
> modified:
> 
> if (is_array($this->config['config']['_DEFAULT_GET_VARS.'])) {
>  $getVars = t3lib_div::_GET();
>  $modified = false;
>  foreach ($this->config['config']['_DEFAULT_GET_VARS.'] as
>    $key => $value) {
>      $getVars[$key] = $value;
>      $modified = true;
>    }
>  }
>  if ($modified) {
>   t3lib_div::_GETset($getVars);
>  }
> }
> 
> Masi

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